/* 模拟页面的吸顶部分 */
.searchTop{
    width: 100%;
    height: 100px;
    background: rgba(0,0,0,.5);
    color: #fff;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 60px;
    position: fixed;
    top:0;
    left: 0;
}

/* 侧边栏导航 */
.stairs{
    width: 80px;
    height: 260px;
    position: fixed;
    right: 20px;
    top: 50%;
    margin-top: -130px;
    cursor: pointer;
}
.stairs-btn.active{
    background-color: orange;
    color: #fff;
}
.stairs-btn,.go-back{
    width: 80px;
    height: 40px;
    border-bottom: 2px solid #ddd;
    line-height: 40px;
    text-align: center;
    background-color: darkorange;
}
.go-back{
    background-color: #b6b6b6;
    color: #fff;
}
.content{
    /* line-height: 800px; */
    /* background-color: rgb(134, 122, 130); */
    /* font-size: 100px; */
    /* text-align: center; */
}


/* <!-- 导航层 --> */
.nav-side{
    display: none;
}
body{
    height: 6000px;
}
/* <!--顶层导航上的产品官网 --> */
.top-banner{
    width:100%;
    border:1px solid red;
}
.top-banner-cen{
    width:1920px;
    margin:0 auto;
    height:90px;
    /* text-align: center; */
    border:1px solid blue;
}
.banner-pic1{
    width:100%;
    height:100%;
}
/* <!-- 导航层 --> */
.nav{
    width:100%;
    
    border:1px solid green;
    /* background-color:orange; */
}
.nav-cen{
    width:1920px;
    margin:0 auto;
    height:36px;
    border:1px solid pink;
    background-color: black;
}
.top-banner-lef >ul{
    display:flex;
    align-items: flex-start; 
    margin-right:500px;  
}
 
.navul1> li {
    margin:4px 10px 4px 10px;
    float:left;
    /* height: 30px; */
    line-height:36px;
    text-align: center; 
}
.navul1 li a{
    color:gainsboro;
    font-size: 16px;
}
.shu{
    height:36px;
    color:red;
}

/* <!-- 右侧导航 -->  <!-- 注册登录部分 --> */
.top-banner-rig{
    display:flex;
    float:right;
    align-items: flex-start; 
}

.navul2 li{
    float:left;
    margin:4px 10px 4px 10px;
    /* height: 30px; */
    line-height:36px;
    text-align: center;
}
.navul2 li a{
    color:gainsboro;
    font-size: 16px;
}
.navli2{
    margin-left:50px;
}
/* <!--华为商城-- 搜索栏--> */
.search{
    width:100%;
    height:50px;
    border:1px solid greenyellow;
}
.search-cen{
    width:1920px;
    margin:0 auto;
    height:50px;
    /* float: left; */
    border:1px solid rgb(47, 85, 255);
}
/* 官网产品图片 */
.search-img{
    width:320px;
    height:50px;
    float: left;
}
.search-img img{
    width:100%;
    height:100%;
}
/* <!-- 华为专区 --> */
.search-nav{
    font-size:20px;
    line-height: 50px;
    margin:0 10px;
}
.searchul3 li{
    float: left;
    margin-left:20px;
}
.searchul3 li a{
    color:black;


}
.searchul3 li a:hover{
    color:red;
    
}
.searchul3-active{
    background-color: gold;
    border-radius: 20px;
}
/* <!-- 搜索框 --> */
.searchwer{
    width:240px;
    height:30px;
    float:right;
    margin-top:5px;
    border-radius: 15px;
    border:1px solid gray;
    /* background-color: grey; */
}
.searchwer p{
    margin:0 10px;
    line-height:30px;
    color:black;
}


.lunbo{
    width:100%;
    display: flex;
    justify-content: center;
    border: 1px solid red;
   
}

.lunbonav-pic{
    width: 2400px;
    height:550px;
    margin:0 auto; 
    position: absolute;
    z-index: -1;
    border: 3px solid rebeccapurple;
}

.lunbonav-clear{
    width: 2400px;
    height: 550px;
    border: 3px solid #000;
    position: relative;
    /* overflow: hidden; */
}
.lunbonav-clear>ul{
    width: 100%;
    height: 100%;
    position: relative;
    /* position: absolute;
    top:0;
    left: 0; */
}
.lunbonav-clear>ul>li{
    float: left;
    width: 2400px;
    height: 550px; 
    /*  */
    position: absolute;
    top:0;
    left: 0; 
    opacity: 0;
     transition: opacity 0.5s;
}
.clear img{
    width:2400px;
    height:550px;
}
.lunbonav-clear>ol{
    height: 79px;
    position: absolute;
    bottom:80px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 20px;
    z-index:1;
    background: rgba(177, 31, 31, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;

}
.lunbonav-clear>ol>li{
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #fff;
    margin: 0 15px;
    cursor: pointer;
}
.lunbonav-clear>ol>li.active{
    background: red;
}
.lunbonav-clear .button{
    width: 1533px;
    height: 50px;
    position: absolute;
    left: 500px;
    z-index:1;
    top:50%;
    transform: translateY(-50%); 
    display: flex;
    justify-content: space-between;
    align-items: center;
}
/* .lunbonav-clear .button{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 50px;
    height: 50px;
    font-size: 30px;
    color: red;
    font-weight: 900;
} */
.lunbonav-clear>div> .lunbonav-button1,.lunbonav-button2{
            display: flex;
            justify-content: center;
            align-items: center;
            width: 50px;
            height: 50px;
            font-size: 30px;
            color: red;
            font-weight: 900;
            z-index: 999;
}

/* 改过 */
/* 轮播图区域 */
/* .lunbo{
    width:100%;
    display: flex;
    justify-content: center;
    border: 1px solid red;
   
} */

/* .lunbonav-pic{
    width: 2400px;
    height:550px;
    margin:0 auto; 
    position: absolute;
    z-index: -1;
    border: 3px solid rebeccapurple;
} */

/* .lunbonav-clear{
    width: 2400px;
    height: 550px;
    border: 3px solid #000;
    position: relative;
    /* overflow: hidden; */
/* } */ */
/* .lunbonav-clear>ul{
    width: 100%;
    height: 100%;
    position: relative; */
    /* position: absolute;
    top:0;
    left: 0; */
/* } */
/* .lunbonav-clear>ul>li{
    float: left;
    width: 2400px;
    height: 550px;  */
    /*  */
    /* position: absolute;
    top:0;
    left: 0; 
    opacity: 0;
     transition: opacity 0.5s;
} */
/* .clear img{
    width:2400px;
    height:550px;
} */
/* .lunbonav-clear>ol{
    height: 79px;
    position: absolute;
    bottom:80px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 20px;
    z-index:1;
    background: rgba(177, 31, 31, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;

}
.lunbonav-clear>ol>li{
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #fff;
    margin: 0 15px;
    cursor: pointer;
}
.lunbonav-clear>ol>li.active{
    background: red;
}
.lunbonav-clear .button{
    width: 1533px;
    height: 50px;
    position: absolute;
    left: 500px;
    z-index:1;
    top:50%;
    transform: translateY(-50%); 
    display: flex;
    justify-content: space-between;
    align-items: center;
} */
/* .lunbonav-clear .button{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 50px;
    height: 50px;
    font-size: 30px;
    color: red;
    font-weight: 900;
} */
/* .lunbonav-clear>div> .lunbonav-button1,.lunbonav-button2{
            display: flex;
            justify-content: center;
            align-items: center;
            width: 50px;
            height: 50px;
            font-size: 30px;
            color: red;
            font-weight: 900;
            z-index: 999;
} */

/* <!-- 左侧导航 --> */
.lunbo-cen{
    width: 1926px;
    height: 550px;
    /* position: relative; */
    border :1px solid red;
    margin:  0 auto;

}
.lunbo-lef{
    width: 220px;
    height: 430px;
    margin:10px 0px;
    background-color: hotpink;
    position: relative;
}
/* 导航下拉菜单 */
.lunbonav-lef{
    width: 220px;
    height: 30px;
    margin:5px 0px;
    
}
.lunbonav-kind{
    flex: 1;
}
.lunbonav-lef:hover .lunbonav-list{
    display: flex;
}
.lunbonav-list{
    display: none;
}
.lunbonav-lef span{
    float: right;
    width: 20px;
    height: 30px;
    margin-left:5px;
}
.lunbonav-list{
    position: absolute;
    top:0px;
    left:220px;
    height:400px;
    width:200px;
    border:1px solid #adff2f;
}
.lunbonav-list ul{
    display: flex;
    flex-direction: column;
    line-height: 40px;
    justify-content:space-around;

}


/* <!--底层注册-->  */
.lunbo-bot{
    width: 1800px;
    height: 90px;
    margin:10px 66px;
    background-color: blue;
}
.lunbo-bot-login{
    width:300px;
    height: 90px;
    font-size: 40px;
    /* background-color: hotpink; */
}
.lunbo-bot-login1{
    width:100px;
    margin-right:30px;
}
.lunbo-bot-login2{
    width:100px;
}




/* <!-- 注册下的4个图片 --> */

.picc-cen{
    width: 1920px;
    margin:0 auto;
    border:1px solid  blueviolet;
}
.lunbomate1>ul{
    display: flex;
    width: 1900px;
    height:260px;
    justify-content: space-around;
}
.lunbomate1 li{
    padding:0 10px 0 4px ;
}
.lunbomate1 img{
    width:455px;
    height:260px;
}
/* <!-- 热销单品 --> */
.hot{
    width:1920px;
    justify-content: space-between;
}
.hot-pro{
    margin-top: 30px;
    line-height: 30px;
    color: black;
    font-size:30px;
    height:50px;
}
.hot-cen{
    display: flex;
    justify-content: space-around;
}

.hot-lef{
    display: flex;
    line-height: 30px;
    color:forestgreen;
    flex: 1;
}
.hot-lef img{
    height:600px;
    width:290px;
}
.hot-rig{
    height:600px;
    width:1600px;
    border: 1px solid red;
}
.hot-rig1{
    display: flex;
    justify-content:space-between ;
    flex-wrap: wrap;
    /* border:1px solid green; */
}
.hot-rig1li{
    height:295px;
    width:23%;
    border: 1px solid grey;
    border-radius: 10px;
    margin-bottom: 5px;
}

.hot-xinpin{
    text-align: center;
    height:32px;
    line-height: 40px;
    background-color:brown ;
    color: darkblue;
}
.hot-rig1li img{
    height:175px;
    width: 100%;
    text-align: center;
}
.hot-rig1lip1{
    height:30px;
    font-weight: 900;
    text-align: center;
    color: darkblue;
    line-height: 30px;
}
.hot-rig1lip2{
    height:15px;
    text-align: center;
    color: rgb(0, 65, 139);
    line-height: 30px;
}
.hot-rig1lip3{
    height:15px;
    text-align: center;
    color: rgb(139, 28, 0);
    line-height: 50px;
}

/* <!--精品推荐 --> */
.recommend{
    width:1920px;
    /* display: flex; */
    /* justify-content: space-between; */
}
.recommend-tit{
    height:30px;
    width:1920px;
    line-height: 30px;
    margin-top: 20px;
    color:#222;
}
.recommend-items ul{
    display: flex;
    justify-content: space-between;
}
.recommend-grid{
    width: 350px;
    height: 300px;
    border:1px solid gray;
    border-radius: 10px;
}
.recommend-info{
    width: 230px;
    height: 205px;
    margin: 0 auto;
    background: #fff;
    padding-top: 36px;
    border:1px solid gray;
    border-radius: 10px;
}
.recommend-inpro{
    text-align: center;
    height:20px;
    line-height: 20px;
    background-color: hotpink;
    color: khaki;
}
.recommend-info img{
    width:150px;
    height:150px;
    margin-left:40px;
}
.recommend-desc{
    text-align: center;
    height:36px;
    line-height: 36px;
    background-color: rgb(105, 238, 255);
    color:gray;
    border-radius: 10px;
}
.recommend-tittle{
    text-align: center;
    height:24px;
    line-height: 24px;
    color:gray;
}
.recommend-price{
    text-align: center;
    height:18px;
    line-height: 18px;
    color:coral;
}
/* <!--中部轮播图 --> */
.mid-lunbo{
    margin-top:30px;
    width:1920px;
    display: flex;
}
.mid-lunbo img{
    width:1920px;
    height:120px;
}
/* 中部轮播图下的产品区 */
.phone{
    width:1920px;
    justify-content: space-between;
    border:1px solid green;
}
.phone-title{
    height:30px;
    display: flex;
    justify-content: space-around;
    margin-top: 20px;
}
.phone-tit{
    width:200px;
    line-height: 10px;
    font-size: 30px;
}

.phone-nav{
    flex: 1;
}
.phone-nav ul{
    font-size: 12px;
    
    display: flex;
    justify-content: space-between;
}
.phone-navli{
    width:200px;
    height:30px;
    /* margin:10px 5px; */ 
    line-height: 15px;
}
.phone-nav li a{
    color: grey;
}
.phoneli{
    margin-right: 500px;
}
.phone-more{
    margin-left:30px;
    width:200px;
    line-height: 15px;
    font-size: 12px;
    margin:2px 5px;
}
.phone-items{
    height:290px;
    border: 1px solid rgb(47, 85, 255);
}
.phone-items ul{
    display: flex;
    justify-content: space-between;
}
.phone-info1,.phone-info2{
    border-radius: 10px;
    margin-right: 20px;
    width:450px;
    border:1px solid seashell;
}
.phone-info1 img{
    height:290px;
    width:370px;
}
.phone-fo{
    height:170px;
    margin:10px 100px;
    width:150px;
}
.phone-fo img{
    height:150px;
    text-align:center;
    width:150px;
}
.phone-destit{
    line-height: 20px;
    height:20px;
    font-size: 20px;
    text-align: center;
    font-weight: bold;
    color: #222;
}
.phone-desc{
    line-height: 40px;
    height:40px;
    text-align: center;
    font-size: 14px;
    color: #222;
}
.phoneprice{
    color:red;
    line-height: 30px;
    text-align: center;
    height:40px;
    font-size: 14px;
}

/* <!-- 智能穿戴 --> */


.dress{
    width:1920px;
    border:1px solid green;
}
.dress-cen{
    display: flex;
    justify-content: space-between;
}
.dress-title{
    height:30px;
    display: flex;
    justify-content: space-around;
    margin-top: 20px;
}
.dress-tit{
    width:320px;
    height:50px;
    line-height: 50px;
    font-size: 30px;
}

.dress-nav{
    flex: 1;
}
.dress-nav ul{
    font-size: 12px;
    display: flex;
    justify-content: space-between;
}
.dress-navli{
    width:140px;
    height:50px;
    font-size: 14px;
    /* margin-left:20px; */
    margin:10px 5px; 
    line-height: 50px;
}
.dress-nav li a{
    color: grey;
}
.dressli{
    margin-right: 500px;
}
.dress-more{
    margin-left:30px;
    width:200px;
    line-height: 50px;
    font-size: 12px;
    margin:10px 5px;
}


.dress-pic ul{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.dress-ulli1{
    width:480px;
    height:290px;
    text-align:center;
}
.dress-ulli1 img{
    width:480px;
    height:290px;
    
}
.dress-ulli2{
    width:330px;
    height:290px;
}

.dress-fo{
    height:170px;
    margin:10px 100px;
    width:150px;
}
.dress-fo img{
    height:150px;
    text-align:center;
    width:150px;
}
.dress-destit{
    line-height: 20px;
    height:20px;
    font-size: 20px;
    text-align: center;
    font-weight: bold;
    color: #222;
}
.dress-desc{
    line-height: 40px;
    height:40px;
    text-align: center;
    font-size: 14px;
    color: #222;
}
.dressprice{
    color:red;
    line-height: 30px;
    text-align: center;
    height:40px;
    font-size: 14px;
}
.phone-navli2{
    width:75px;
}
.dress-watch ul{
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
}

.dresswatch-grid{
        height:290px;
        width:260px;
        border:1px solid gray;
        border-radius: 10px;
        padding:10px 10px;
}
.dresswatch-info{
        width: 245px;
        height: 205px;
        margin: 0 auto;
        background: #fff;
        padding-top: 36px;
        border:1px solid gray;
        border-radius: 10px;
}
.dresswatch-inpro{
        text-align: center;
        height:20px;
        line-height: 20px;
        background-color: hotpink;
        color: khaki;
    }
.dresswatch-info img{
        width:150px;
        height:150px;
        margin-left:40px;
}
.dresswatch-desc{
        text-align: center;
        height:36px;
        line-height: 36px;
        background-color: rgb(105, 238, 255);
        color:gray;
        border-radius: 10px;
}
.dresswatch-tittle{
        text-align: center;
        height:24px;
        line-height: 24px;
        color:gray;
}
.dresswatch-price{
        text-align: center;
        height:18px;
        line-height: 18px;
        color:coral;
}
.mid-int-lunbo{
    display: flex;
}
.mid-int-lunbo img{
    width:1920px;
    height:120px;
}
.bot-pic{
    display: flex;
}
.bot-pic img{
    height:140px;
    width:1920px;
}

.bot-pro{
    display: flex;
}
.bot-pro div{
    width:1920px;
    height:600px;
    background-color: aqua;
}